Question: n = 25 mu = 4.5 a = 0.05 standard deviation = 1.4 Using the 6 steps in hypothesis testing determine whether or not the

n = 25

mu = 4.5

a = 0.05

standard deviation = 1.4

Using the 6 steps in hypothesis testing determine whether or not the null hypothesis is true. Be sure to find the critical value and compare this to the test statistic. make a conclusion

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